151764830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{74761}}^1$

素因数の和:74804

約数の個数: 32

約数和(自身を含む): 322971840

約数和(自身を除く): 171207010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 74761, 149522, 373805, 523327, 747610, 1046654, 2168069, 2616635, 4336138, 5233270, 10840345, 15176483, 21680690, 30352966, 75882415, 151764830]

約数ペア:

[(1, 151764830), (2, 75882415), (5, 30352966), (7, 21680690), (10, 15176483), (14, 10840345), (29, 5233270), (35, 4336138), (58, 2616635), (70, 2168069), (145, 1046654), (203, 747610), (290, 523327), (406, 373805), (1015, 149522), (2030, 74761)]